QIfServiceObject Class
Provides the connection point to a Backend Service. More...
| Header: | #include <QIfServiceObject> |
| qmake: | QT += interfaceframework |
| Inherits: | QObject and QIfServiceInterface |
| Inherited By: |
Properties
- id : const QString
Public Functions
| QIfServiceObject(QObject *parent = nullptr) | |
| const QVariantMap & | serviceSettings() const |
Reimplemented Public Functions
| virtual QString | id() const override |
| virtual void | updateServiceSettings(const QVariantMap &settings) override |
Signals
| void | serviceSettingsChanged() |
Detailed Description
QIfServiceObject provides you with a list of interfaces that the Backend implements.
Use interfaceInstance() to obtain a QObject that implements this interface. The interface returned may contain signals that a Feature implementing this interface needs to be connected to.
See also QIfAbstractFeature.
Property Documentation
[read-only] id : const QString
This property holds a unique ID for the service object instance.
Each service object has a unique ID. When subclassing, the id() function can be overloaded to modify how this ID is generated.
Access functions:
| virtual QString | id() const override |
Member Function Documentation
[explicit] QIfServiceObject::QIfServiceObject(QObject *parent = nullptr)
Constructor.
parent is passed on to QObject.
[override virtual] QString QIfServiceObject::id() const
The id() function can be overloaded to modify how the unique ID is generated, for use by this service object.
By default, QUuid::createUuid() is used.
Note: Getter function for property id.
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